118568528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{570041}}^1$

素因数の和:570062

約数の個数: 20

約数和(自身を含む): 247398228

約数和(自身を除く): 128829700

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 570041, 1140082, 2280164, 4560328, 7410533, 9120656, 14821066, 29642132, 59284264, 118568528]

約数ペア:

[(1, 118568528), (2, 59284264), (4, 29642132), (8, 14821066), (13, 9120656), (16, 7410533), (26, 4560328), (52, 2280164), (104, 1140082), (208, 570041)]